But they weren't, on location, that is, as far as the parsonage was concerned, because there was a whole new building added later, and the trees that are there now weren't there when the Brontes lived in it, so it had to be rebuild, the exterior and the interior, from scratch. Though of course they were on location for the scenery and bits and pieces of Haworth.

Ah well. Just one minor nitpick, and it doesn't matter much.